Of what is the Central Nervous System comprised?
The brain and the spinal cord
PW
Related Biology GCSE answers
All answers ▸How does concentration gradient affect the rate of diffusion?
What sort of inhibitor in an enzyme catalysed reaction is NOT affected by substrate concentration?
How do prokaryotes differ from eukaryotes?
Explain how the trunk of an elephant evolved using Darwin's theory of natural selection, and then Lamarck's theory.